2020116384

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{271}}^1$

素因数の和:492

約数の個数: 288

約数和(自身を含む): 6811354368

約数和(自身を除く): 4791237984

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 181, 198, 208, 234, 264, 271, 286, 288, 312, 352, 362, 396, 416, 429, 468, 528, 542, 543, 572, 624, 724, 792, 813, 858, 936, 1056, 1084, 1086, 1144, 1248, 1287, 1448, 1584, 1626, 1629, 1716, 1872, 1991, 2168, 2172, 2288, 2353, 2439, 2574, 2896, 2981, 3168, 3252, 3258, 3432, 3523, 3744, 3982, 4336, 4344, 4576, 4706, 4878, 5148, 5792, 5962, 5973, 6504, 6516, 6864, 7046, 7059, 7964, 8672, 8688, 8943, 9412, 9756, 10296, 10569, 11924, 11946, 13008, 13032, 13728, 14092, 14118, 15928, 17376, 17886, 17919, 18824, 19512, 20592, 21138, 21177, 23848, 23892, 25883, 26016, 26064, 26829, 28184, 28236, 31707, 31856, 35772, 35838, 37648, 38753, 39024, 41184, 42276, 42354, 47696, 47784, 49051, 51766, 52128, 53658, 56368, 56472, 63414, 63712, 71544, 71676, 75296, 77506, 77649, 78048, 84552, 84708, 95392, 95568, 98102, 103532, 107316, 112736, 112944, 116259, 126828, 143088, 143352, 147153, 155012, 155298, 169104, 169416, 191136, 196204, 207064, 214632, 225888, 232518, 232947, 253656, 286176, 286704, 294306, 310024, 310596, 338208, 338832, 348777, 392408, 414128, 429264, 441459, 465036, 465894, 507312, 539561, 573408, 588612, 620048, 621192, 637663, 677664, 697554, 784816, 828256, 858528, 882918, 930072, 931788, 1014624, 1079122, 1177224, 1240096, 1242384, 1275326, 1395108, 1569632, 1618683, 1765836, 1860144, 1863576, 1912989, 2158244, 2354448, 2484768, 2550652, 2790216, 3237366, 3531672, 3720288, 3727152, 3825978, 4316488, 4708896, 4856049, 5101304, 5580432, 5738967, 6474732, 7014293, 7063344, 7454304, 7651956, 8632976, 9712098, 10202608, 11160864, 11477934, 12949464, 14028586, 14126688, 15303912, 17265952, 19424196, 20405216, 21042879, 22955868, 25898928, 28057172, 30607824, 38848392, 42085758, 45911736, 51797856, 56114344, 61215648, 63128637, 77696784, 84171516, 91823472, 112228688, 126257274, 155393568, 168343032, 183646944, 224457376, 252514548, 336686064, 505029096, 673372128, 1010058192, 2020116384]

約数ペア:

[(1, 2020116384), (2, 1010058192), (3, 673372128), (4, 505029096), (6, 336686064), (8, 252514548), (9, 224457376), (11, 183646944), (12, 168343032), (13, 155393568), (16, 126257274), (18, 112228688), (22, 91823472), (24, 84171516), (26, 77696784), (32, 63128637), (33, 61215648), (36, 56114344), (39, 51797856), (44, 45911736), (48, 42085758), (52, 38848392), (66, 30607824), (72, 28057172), (78, 25898928), (88, 22955868), (96, 21042879), (99, 20405216), (104, 19424196), (117, 17265952), (132, 15303912), (143, 14126688), (144, 14028586), (156, 12949464), (176, 11477934), (181, 11160864), (198, 10202608), (208, 9712098), (234, 8632976), (264, 7651956), (271, 7454304), (286, 7063344), (288, 7014293), (312, 6474732), (352, 5738967), (362, 5580432), (396, 5101304), (416, 4856049), (429, 4708896), (468, 4316488), (528, 3825978), (542, 3727152), (543, 3720288), (572, 3531672), (624, 3237366), (724, 2790216), (792, 2550652), (813, 2484768), (858, 2354448), (936, 2158244), (1056, 1912989), (1084, 1863576), (1086, 1860144), (1144, 1765836), (1248, 1618683), (1287, 1569632), (1448, 1395108), (1584, 1275326), (1626, 1242384), (1629, 1240096), (1716, 1177224), (1872, 1079122), (1991, 1014624), (2168, 931788), (2172, 930072), (2288, 882918), (2353, 858528), (2439, 828256), (2574, 784816), (2896, 697554), (2981, 677664), (3168, 637663), (3252, 621192), (3258, 620048), (3432, 588612), (3523, 573408), (3744, 539561), (3982, 507312), (4336, 465894), (4344, 465036), (4576, 441459), (4706, 429264), (4878, 414128), (5148, 392408), (5792, 348777), (5962, 338832), (5973, 338208), (6504, 310596), (6516, 310024), (6864, 294306), (7046, 286704), (7059, 286176), (7964, 253656), (8672, 232947), (8688, 232518), (8943, 225888), (9412, 214632), (9756, 207064), (10296, 196204), (10569, 191136), (11924, 169416), (11946, 169104), (13008, 155298), (13032, 155012), (13728, 147153), (14092, 143352), (14118, 143088), (15928, 126828), (17376, 116259), (17886, 112944), (17919, 112736), (18824, 107316), (19512, 103532), (20592, 98102), (21138, 95568), (21177, 95392), (23848, 84708), (23892, 84552), (25883, 78048), (26016, 77649), (26064, 77506), (26829, 75296), (28184, 71676), (28236, 71544), (31707, 63712), (31856, 63414), (35772, 56472), (35838, 56368), (37648, 53658), (38753, 52128), (39024, 51766), (41184, 49051), (42276, 47784), (42354, 47696)]